Coniugazione del verbo inglese
MUST DESULFERISE

Verbo regolare: desulferise - desulferised - desulferised

Affermazione

Forma semplice	Forma con V-ing
I must desulferise you must desulferise he must desulferise we must desulferise you must desulferise they must desulferise	I must be desulferising you must be desulferising he must be desulferising we must be desulferising you must be desulferising they must be desulferising
Perfetto	Perfetto con V-ing
I must have desulferised you must have desulferised he must have desulferised we must have desulferised you must have desulferised they must have desulferised	I must have been desulferising you must have been desulferising he must have been desulferising we must have been desulferising you must have been desulferising they must have been desulferising

Negazione

Forma semplice	Forma con V-ing
I mustn't desulferise you mustn't desulferise he mustn't desulferise we mustn't desulferise you mustn't desulferise they mustn't desulferise	I mustn't be desulferising you mustn't be desulferising he mustn't be desulferising we mustn't be desulferising you mustn't be desulferising they mustn't be desulferising
Perfetto	Perfetto con V-ing
I mustn't have desulferised you mustn't have desulferised he mustn't have desulferised we mustn't have desulferised you mustn't have desulferised they mustn't have desulferised	I mustn't have been desulferising you mustn't have been desulferising he mustn't have been desulferising we mustn't have been desulferising you mustn't have been desulferising they mustn't have been desulferising

Forma interrogativa

Forma semplice	Forma con V-ing
must I desulferise? must you desulferise? must he desulferise? must we desulferise? must you desulferise? must they desulferise?	must I be desulferising? must you be desulferising? must he be desulferising? must we be desulferising? must you be desulferising? must they be desulferising?
Perfetto	Perfetto con V-ing
must I have desulferised? must you have desulferised? must he have desulferised? must we have desulferised? must you have desulferised? must they have desulferised?	must I have been desulferising? must you have been desulferising? must he have been desulferising? must we have been desulferising? must you have been desulferising? must they have been desulferising?

Forma interro-negativa

Forma semplice	Forma con V-ing
mustn't I desulferise? mustn't you desulferise? mustn't he desulferise? mustn't we desulferise? mustn't you desulferise? mustn't they desulferise?	mustn't I be desulferising? mustn't you be desulferising? mustn't he be desulferising? mustn't we be desulferising? mustn't you be desulferising? mustn't they be desulferising?
Perfetto	Perfetto con V-ing
mustn't I have desulferised? mustn't you have desulferised? mustn't he have desulferised? mustn't we have desulferised? mustn't you have desulferised? mustn't they have desulferised?	mustn't I have been desulferising? mustn't you have been desulferising? mustn't he have been desulferising? mustn't we have been desulferising? mustn't you have been desulferising? mustn't they have been desulferising?